TESTING SERVICES

Construction Materials Testing

Accurate results, standard testing procedures, and accredited certifications.

Construction Materials Testing

High-precision quality control and assurance testing for structural materials to guarantee reliability, durability, and standard compliance in civil engineering.

Tests We Perform

Coarse Aggregate Testing

IS 2386 (Parts 1-8)

Sieve analysis, specific gravity, water absorption, flakiness index, elongation index, crushing value, impact value, abrasion, soundness.

Sample: 25 kg TAT: 2–3 days

Fine Aggregate Testing

IS 2386 (Parts 1-8)

Sieve analysis, fineness modulus, silt content, specific gravity, water absorption, bulk density, bulking of sand, deleterious materials.

Sample: 15 kg TAT: 2–3 days

Autoclaved Aerated Concrete (AAC) Blocks

IS 2185 (Part 3):1984

Density, compressive strength, drying shrinkage, moisture content, water absorption, dimensional tolerance.

Sample: 6 blocks TAT: 5–7 days

Paver Blocks

IS 15658:2021

Compressive strength, flexural strength, water absorption, abrasion resistance, dimensional accuracy.

Sample: 10 blocks TAT: 5–7 days

Kerb Stone Testing

IS 5758:1984

Compressive strength, water absorption, dimensional tolerance, visual inspection.

Sample: 5 kerb stones TAT: 5–7 days

Bricks & Precast Concrete Blocks

IS 3495 (Bricks), IS 2185 (Concrete Blocks)

Compressive strength, water absorption, efflorescence, dimensions, density.

Sample: 10 units TAT: 5–7 days

Pulverized Fuel Ash-Lime Bricks (Fly Ash Bricks)

IS 12894:2002

Compressive strength, water absorption, dry density, dimensional tolerance.

Sample: 10 bricks TAT: 5–7 days

Burnt Clay Hollow Bricks for Walls & Partitions

IS 3952:1988

Compressive strength, water absorption, dimensions, wall thickness, visual quality.

Sample: 10 bricks TAT: 5–7 days

Fresh Concrete Testing

IS 1199, IS 7320, IS 9103

Slump, compaction factor, Vee-Bee, flow, air content, temperature, density.

Sample: Fresh concrete (20–30 L) TAT: Same day

Hardened Concrete Testing

IS 516 (Part 1 & Series)

Compressive strength, flexural strength, split tensile strength, density, water absorption, modulus of elasticity.

Sample: 3 cubes/cylinders per age TAT: 3–28 days

Cement (OPC, PPC, PSC)

IS 4031 (Parts 1–15), Relevant Product Standards (IS 269, IS 1489, IS 455)

Fineness, consistency, setting time, soundness, compressive strength, specific gravity.

Sample: 5 kg TAT: 3–7 days

Fly Ash Testing

IS 1727, IS 3812 (Part 1)

Fineness, lime reactivity, moisture, loss on ignition, chemical composition, strength activity index.

Sample: 5 kg TAT: 5–7 days

Silica Fume Testing

IS 15388:2003

SiO₂ content, moisture, loss on ignition, specific surface area, bulk density, strength activity index.

Sample: 2 kg TAT: 5–7 days

Ground Granulated Blast Furnace Slag (GGBS)

IS 16714:2018

Fineness, glass content, moisture, chemical composition, compressive strength activity.

Sample: 5 kg TAT: 5–7 days

Concrete Admixtures

IS 9103:1999

Relative density, pH, chloride content, air entrainment, setting time, compressive strength performance.

Sample: 2 litres (liquid) / 2 kg (powder) TAT: 5–7 days

Granular Sub-Base (GSB)

MoRTH Section 400, IS 2386, IS 2720 Series

Gradation, Atterberg limits, CBR, compaction, moisture-density relationship, aggregate strength.

Sample: 50 kg TAT: 4–6 days

Wet Mix Macadam (WMM)

MoRTH Section 406, IS 2386, IS 2720 Series

Gradation, compaction, CBR, moisture-density relationship, aggregate quality tests.

Sample: 50 kg TAT: 4–6 days

Bitumen Testing

IS 1201–1220 Series, IS 15462, ASTM D5/D36/D113 (where applicable)

Penetration, softening point, ductility, viscosity, flash & fire point, specific gravity, stripping value.

Sample: 5 kg TAT: 3–5 days

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Construction Materials Testing